Harmful Algal Bloom 2012 Event Verification in Lampung Bay Using Red Tide Detection on SPOT 4 Image

Image of Harmful Algal Bloom 2012 Event Verification in Lampung Bay Using Red Tide Detection on SPOT 4 Image
In mid-December 2012, harmful algal bloom phenomenon occurred in Lampung Bay. Harmful Algal Bloom (HAB) is blooming of algae in aquatic ecosystems. It has negative impact on living organism, due to its toxic. This study was applied Red Tide (RT) detection algorithm on SPOT 4 images and verified the distribution of HAB 2012 event in Lampung Bay. The HAB event in 2012 in Lampung Bay can be detected by using RT algorithm on SPOT 4 images quantitatively and qualitatively. According to field measurement, the phytoplankton blooming which happen at Lampung Bay in 2012 were Cochlodinium sp. Image analysis showed that Cochlodinium sp has specific pattern of RT with values, digitally, were 13 to 41 and threshold value of red band SPOT 4 image was 57. The total area of RT distribution, which are found in Lampung Bay, was 11,545.3 Ha. Based on the RT classification of RT images and field data measurement, the RT which is caused many fishes died on the western coastal of Lampung Bay spread out from Bandar Lampung City to Batumenyan village. By using confusion matrix, the accuracy of this this method was 74.05 %. This method was expected to be used as early warning system for HAB monitoring in Lampung Bay and perhaps in another coastal region of Indonesia.
Informasi Detil
Judul Seri -
No. Panggil -
Penerbit LAPAN : Jakarta.,
Deskripsi Fisik p.1-8
Bahasa English
ISBN/ISSN 0216-6739
Klasifikasi NONE
Edisi International Journal of Remote Sensing and Earth
Subyek Lampung Bay
harmful algal bloom
SPOT 4 image
red tide algorithm
Pernyataan Tanggungjawab
Pusfatja
Versi lain/terkait
JudulEdisiBahasa
International Journal of Remote Sensing and Earth Sciences Vol. 14 No. 1 June 20172017en
A Partial Acquisition Technique of SAR System Using Compressive Sampling MethodInternational Journal of Remote Sensing and Earth en
Validation of Cochlodinium Polykrikoides Red Tide Detection Using SeaWIFS-Derived Chlorophyll-A Data with NFRDI Red Tide Map in South East Korean WatersInternational Journal of Remote Sensing and Earth en
A Comparison of Object-Based and Pixel-Based Approaches for Land Use/Land Cover Classification Using LAPAN-A2 Microsatellite DataInternational Journal of Remote Sensing and Earth en
Verification of PISCES Dissolved Oxygen Model Using In Situ Measurement in Biak, Rote, and Tanimbar Seas, IndonesiaInternational Journal of Remote Sensing and Earth en
In-Situ Measurement of Diffuse Attenuation Coefficient and its Relationship with Water Constituent and Depth Estimation of Shallow Waters by Remote Sensing TechniqueInternational Journal of Remote Sensing and Earth en
Time Series Analysis of Total Suspended Solid (TSS) Using Landsat Data in Berau Coastal Area, IndonesiaInternational Journal of Remote Sensing and Earth en
Simulation of Direct Georeferencing for Geometric Systematic Correction on LSA Pushbroom ImagerInternational Journal of Remote Sensing and Earth en
Lampiran Berkas
Komentar

Pilih Bahasa

Tipe Koleksi Dipublikasikan

Tipe Koleksi Tidak Dipublikasikan

Advanced Search

License

This software and this template are released Under GNU GPL License Version 3.